79976402

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{563}}^1\times {\mathrm{587}}^1$

素因数の和:1174

約数の個数: 24

約数和(自身を含む): 132321168

約数和(自身を除く): 52344766

約数列:

[1, 2, 11, 22, 121, 242, 563, 587, 1126, 1174, 6193, 6457, 12386, 12914, 68123, 71027, 136246, 142054, 330481, 660962, 3635291, 7270582, 39988201, 79976402]

約数ペア:

[(1, 79976402), (2, 39988201), (11, 7270582), (22, 3635291), (121, 660962), (242, 330481), (563, 142054), (587, 136246), (1126, 71027), (1174, 68123), (6193, 12914), (6457, 12386)]